A main mission of antenna pattern synthesis is to determine the array's excitation coefficients.
天线方向图综合的一项主要任务，是确定阵元的激励系数。
By measuring both original unbalance response and excitation response, dynamic stiffness and damping coefficients of fluid bearings and rotor unbalances can be calculated.
通过测量转子的原始不平衡量响应和激励响应，计算出滑动轴承的刚度和阻尼系数及转子的不平衡量。
Without introducing any external excitation to the system input, this paper gives consistent estimates for the coefficients of an ARMAX system, which is allowed to be unstable and of nonminimum-phase.
本文在不外加输入激励情况下，讨论了开环不稳定和非最小相位的ARMAX系统系数的一致估计。
应用推荐